英文:
Findbugs: RV_RETURN_VALUE_IGNORED_BAD_PRACTICE using ExecutorService
问题
I'm using Findbugs and I'm getting the RV_RETURN_VALUE_IGNORED_BAD_PRACTICE next error, this is my code:
ExecutorService executor = Executors.newSingleThreadExecutor();
try {
executor.submit(() -> {
LOGGER.info(
".............",
Some Code.....
});
executor.shutdown();
executor.awaitTermination(5, TimeUnit.SECONDS);
}
catch (InterruptedException e) {
LOGGER.info(".........);
}
finally {
if (!executor.isTerminated()) {
LOGGER.info(.....);
}
executor.shutdownNow();
LOGGER.info(.........);
}
The issue is in the line: executor.submit(() -> {
Any ideas?
英文:
I'm using Findbugs and I'm getting the RV_RETURN_VALUE_IGNORED_BAD_PRACTICE next error, this is my code:
ExecutorService executor = Executors.newSingleThreadExecutor();try {executor.submit(() -> {LOGGER.info(".............",Some Code.....});executor.shutdown();executor.awaitTermination(5, TimeUnit.SECONDS);}catch (InterruptedException e) {LOGGER.info(".........);}finally {if (!executor.isTerminated()) {LOGGER.info(.....);}executor.shutdownNow();LOGGER.info(.........);}
The issue is in the line: executor.submit(() -> {
Any ideas?
答案1
得分: 4
如果您真的不关心执行结果，应该使用 executor.execute(()-> {LOGGER.info(...)});。
英文:
If you really don't care about the result of the execution, you should use executor.execute(()-> {LOGGER.info(...)}); instead.
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